Mining Maps. Photo of North Pole Mine area. At the bottom of the photo is the company that had the photo made: Eastern Oregon Mining Company, owner of the Eureka and Excelsior mines.
Cracker Creek District
Baker County Library District, 2400 Resort St., Baker City, OR 97814 --
Ph. 541-523-6419 -- www.bakerlib.org --
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Last modified on: December 09, 2017